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Sigma-Aldrich

(+)-氧化柠檬烯（顺反异构体混合物）

97%

别名:

(3R)-6-甲基-3-丙-1-烯-2-基-7-氧杂双环[4.1.0]庚烷, (4R)-1-甲基-4-(1-甲基乙烯基)-7-氧杂双环[4.1.0]庚烷, (4R)-柠檬烯 1,2-环氧化物

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50 G
$151.00

$151.00

预计发货时间2025年4月21日详情

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50 G
$151.00

About This Item

经验公式（希尔记法）:
C10H16O
CAS号:
203719-54-4
分子量:
152.23
MDL编号:
MFCD00074770
UNSPSC代码:
12352005
PubChem化学物质编号:
24853059
NACRES:
NA.22

$151.00

预计发货时间2025年4月21日详情

获取大包装报价

质量水平

100

方案

97%

表单

liquid

光学纯度

ee: 98% (GLC)

折射率

n20/D 1.466 (lit.)

沸点

113-114 °C/50 mmHg (lit.)

密度

0.929 g/mL at 25 °C (lit.)

官能团

ether

SMILES字符串

CC(=C)[C@@H]1CCC2(C)OC2C1

InChI

1S/C10H16O/c1-7(2)8-4-5-10(3)9(6-8)11-10/h8-9H,1,4-6H2,2-3H3/t8-,9?,10?/m1/s1

InChI key

CCEFMUBVSUDRLG-XNWIYYODSA-N

相关类别

一般描述

氧化柠檬烯，又称为柠檬烯1,2-环氧化物，是可通过柠檬烯制备的单萜烯类物质。它具有镇痛和抗肿瘤活性，用于食品添加剂、化妆品和香水等多种产品。[1]

应用

(+)-柠檬烯氧化物（ 顺式 和 反式 的混合物）在环氧化物水解酶存在下进行生物催化拆分，形成对映体纯的 顺式 -和 反式 -柠檬烯氧化物。[2]

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

149.0 °F - closed cup

闪点(°C)

65 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCV8650
MKCS1168
MKCR4966
MKCS6374
MKCP5215

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Efficient Epoxide Hydrolase Catalyzed Resolutions of (+)-and (-)-cis/trans-Limonene Oxides.
Ferrandi EE, et al.
ChemCatChem, 7(19), 3171-3178 (2015)
Antonia Amanda C de Almeida et al.
Brain research, 1448, 56-62 (2012-03-01)
The aim of the study is to determine the acute toxicity and anxiolytic-like effects of a mixture of cis and trans of (+)-limonene epoxide in animal models of anxiety. After acute treatment with (+)-limonene epoxide at doses of 25, 50
Kelli L Hvorecny et al.
Structure (London, England : 1993), 25(5), 697-707 (2017-04-11)
Pseudomonas aeruginosa secretes an epoxide hydrolase with catalytic activity that triggers degradation of the cystic fibrosis transmembrane conductance regulator (CFTR) and perturbs other host defense networks. Targets of this CFTR inhibitory factor (Cif) are largely unknown, but include an epoxy-fatty

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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